Prove electrode potential is concentration dependent

QUESTION POSTED AT 29/05/2020 - 01:02 AM

Answered by admin AT 29/05/2020 - 01:02 AM

Electrode potential is concentration dependent as it is composed of two half-cells with same electrodes but different concentrations. One acting to dilute a more concentrated solution, while the other concentrates a more diluted solution — which then creates a voltage that is in equilibrium. This why we need both positive and negative sides of a battery as a power source and make something work.
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